Simple and easy to install/use PWM solar controller with LCD and 2 USB. It allows to charge 12 V or 24 V battery with PV input up to 20A / 50 V.

Small size PWM solar charge controller for 12 V or 24V, 20A. This solar regulator controls the charging and discharging 12V or 24V battery. It is suitable for solar panels with max voltage up to 50V - the size of the panel max 300Wp (for 12V) or 600Wp (for 24V). The low voltage disconnect function (LVD) will save the battery (deep discharge and over charge). The low voltage disconnect is at 11V.
Two USB slots for charging and LCD for monitoring is included.